Cheap flights from New Brunswick to Montreal from C$ 242

The month of August is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from New Brunswick, with most prices found around C$ 472. The month of July is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from New Brunswick averaging around C$ 476.

The cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport is on a Friday when prices can be found for as low as C$ 882. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from New Brunswick because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,495.

In the morning is the cheapest time of day to fly from New Brunswick to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as C$ 1,018. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around C$ 1,444. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Saint John to Montreal Pierre Elliott Trudeau Intl for the best New Brunswick - Montreal Pierre Elliott Trudeau Intl flight prices

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from New Brunswick when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around C$ 610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from New Brunswick for as low as C$ 506 on momondo.

There are 4 cabin classes available to choose from on New Brunswick to Montreal Pierre Elliott Trudeau Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of October 2026, there are 15 flights per day flying from New Brunswick to Montreal Pierre Elliott Trudeau Intl Airport. The most common time of day flights depart is 11:00a.m., with 75% of flights taking off at noon.

The number of flights available between New Brunswick and Montreal Pierre Elliott Trudeau Intl Airport is 109 per week as of October 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.